高中英语语法定语从句
高中英语语法定语从句总结全
高中英语定语从句详解Ⅰ、概念:(１) 定语从句:在主从复合句中用作定语得从句叫定语从句。
定语从句一般紧接在先行词（antｅcedｅｎt)后面。
(2) 先行词:被定语从句修饰得成份。
先行词可以为一个词,短语，或整个主句。
(3)引导定语从句得词叫关系词,分为关系代词与关系副词。
关系词得作用:1) 引导定语从句，连接主句与从句,相当于一个连词;２) 必在从句中作某个句子成份(可以做主语,宾语,表语,定语，状语)常用得关系代词: ｔhat、wｈｉcｈ、wｈo、whom、wｈosｅ,当关系代词在定语从句中做宾语时，关系代词可以省略。
常用得关系副词(在从句中只作状语): when(时间状语）、why(原因状语)、wｈe ｒｅ（地点状语）可以修饰人得关系代词:thａt, ｗho，wｈｏｍ,whosｅ可以修饰事得关系代词:tｈat, whｉcｈ, as，whose,The studeｎt who answerｅd ｔhe ｑuestion was John、Ｉkｎow thｅｒeasoｎwhy he wａｓso angｒy、The bｏy （wｈom) ｙou are taｌkｉnｇｔo is myｂrotｈｅｒ、Ｉ'd likｅ a ｒoｏｍwhose window fａｃesｔｈe sea、定语从句三步：第一找出先行词;第二瞧先行词在定语从句中得语法功能（做主语、宾语、表语或状语);第三选择合适得关系词。
Ⅱ、几个关系代词得基本用法:●tｈat:可指人或物；在定语从句中作主语,宾语,表语。
(指人时,相当于whｏ或wｈｏｍ;指物时,相当于whiｃh)（一般不用于非限制性定语从句；不可置于介词后作宾语) 如:1、A lｅtteｒthaｔ／which is wrｉtｔen in peｎcｉl is diffiｃult ｔo ｒead、（主语)2、Do yｏu kｎｏw tｈe gentleman ｔhａｔ/ｗｈｏspoke just ｎｏw?3、Ｙou can takｅａnything ( ｔhat)you like、(宾语)4、Whaｔｉs thｅquestiｏｎ(ｔhat/whｉｃh) they aｒｅｔalｋing about?5、Hｅreｉs theｍan （wｈo／whom/ｔhat) yｏu want tｏsee、6、Ｓhe＇s no longeｒthe girl( that) sｈeｕsｅd to ｂe befｏre、（表语）7、Ｏuｒhometｏwn iｓno ｌonger ｔhｅoｎe (thａt)it usｅｄto ｂe、(=Ｏｕr homeｔｏｗn iｓｎot tｈe sａｍe as it uｓed tｏｂe、= Our hｏmｅtｏwn is diffeｒenｔfrom what iｔｕｓｅｄtｏｂe。
高中英语语法定语从句总结
定语从句总结先行词为人时：关系代词从句中缺主语时，who；that；不能省略从句缺宾语，who; that ;whom，可省略；（介词后只能跟whom）从句缺定语指代’s ，whose先行词为物时：关系代词从句缺主语时，which；that；不能省略从句缺宾语时，which；that；可省略；（介词后只能跟which）从句缺定语指代’s，whose先行词为时间：从句缺时间状语时，关系副词when(也可prep+which)从句缺主语宾语时，which；that先行词为地点：从句缺地点状语时，关系副词where(也可prep+which)从句缺主语宾语时，which；that先行词为reason：从句缺缘由状语时，why / for which从句缺主语宾语时，which；that非限制性定语从句(带,的定语从句)1.As we know, smoking is harmful to one's health.2.It rained hard yesterday, which prevented me from going to the park．(which 指代前面这个事)3. He keeps a diary, which everybody knows.(which 指代know的宾语)(1)as 引导的定语从句可置于句首,which不行。
(2)as常带有“正如”的意思As we know , smoking is harmful to one's health. As is know n, smoking is harmful to one's health. It is known that smoking is harmful. (主语从句) (3)the same… as；such…as 中的as 是固定结构,I have got into the same trouble as he (has).特殊说明：1常考名词的定语从句：case，point，stage，situation；定语从句中主语宾语齐全用where；定语从句中缺主语宾语用which或that2 way做先行词，定语从句中的关系词用that; in which;不填3 用逗号隔开，起补充说明作用的非限制限制性定语从句，无论先行词是什么，都不用that4 众所周知：As is known(to all)，…It is known (to all)that5 正如As was reported, (It was reported that)As was announced,As was expected,As we planned,As can be seen,只能用that, 不能用which引导定语从句的状况a)不定代词，如：anything,nothing, everything, all, much, few, any, little等作先行词时Finally, the thief handed everythingthat he had stolen to the police.b) the only, the very, the just修饰先行词时He is the very man that helped thegirl out of the water.c)先行词为序数词(the first, the last)数词、形容词最高级时The first English book that heHad read was "Gone with the wind"d)先行词既有人，又有物时He talked about the teachers andschools that he visited.e)关系代词在从句中做表语He is not the man that he used to be.。
英语语法高中定语从句知识点归纳总结
英语语法高中定语从句知识点归纳总结定语从句是英语语法中的一个重要概念，它在句子中起到修饰名词或代词的作用。
在高中英语学习中，掌握定语从句的使用方法和规则对于提高语言表达能力和理解能力非常关键。
本文将对高中英语定语从句的知识点进行归纳总结。
一、定语从句的定义和作用定语从句是一个句子，它修饰一个名词或代词，用来给出更多的信息，进一步描述或限定该名词或代词的特定内容。
定语从句可以用来修饰人、事、物、地点等。
它在句子中的作用是为主句提供更多的信息，使句子更具体、更有表达力。
二、定语从句的引导词1.关系代词：定语从句中常用的关系代词有：- 人：who，whom，whose- 物：which，that，whose- 人或物：as，where，when2.关系副词：定语从句中常用的关系副词有：- 地点：where- 时间：when- 原因：why三、定语从句的基本结构定语从句的基本结构为：关系代词/副词 + 主句。
其中，关系代词或副词在定语从句中担任主语、宾语、表语或定语的作用。
四、定语从句的几个常见类型1.限制性定语从句：限制性定语从句用来对先行词进行进一步的限定，它的信息是先行词不可或缺的一部分。
限制性定语从句与主句之间没有逗号隔开，通常使用关系代词that，也可使用which或who。
例子:The book that you borrowed from me is very interesting.你从我这里借的那本书非常有趣。
2.非限制性定语从句：非限制性定语从句用来对先行词进行附加说明，它的信息只是对先行词的附加补充，可以省略而不影响句子的整体意思。
非限制性定语从句与主句之间用逗号隔开，通常使用关系代词which，也可使用who。
例子:The weather, which was sunny and warm, made our picnic very enjoyable.天气晴朗温暖，使得我们的野餐非常愉快。
高中英语语法知识总结：定语从句
高中英语语法知识总结：定语从句下面就是小编给大家带来的高中英语语法知识总结：定语从句，希望能帮助到大家!高中英语语法知识总结：定语从句易错点1 关系代词与关系副词的混用1.定语从句相当于一个形容词，起定词作用，修饰名词或代词2.定语从句的引导词的三种功用:( 1)引导定语从句(2)替代先行词(3)在定语从句中充当一定的成分。
3.解题要领:根据定语从句中所缺成分来确定是用关系代词还是关系副词，决不要因先行词是时间名词就用when，是地点名词就用where。
易错点2 关系代词who、whom、whose的误用对于定语从句关系词的考查，首先要确定从句是什么类型的从句，然后再分析关系词在从句中的成分，最后选择正确的词。
要求考生具有一定的句子分析能力，和理解能力。
如果缺少主宾表，要用that或which，缺少状语用关系副词when，where，why，缺少定语用whose。
易错点3 关系代词that和which的误用只用which，不能用that的情况(1) 在介词提前到关系代词之前形成"介词+关系代词"结构来修饰表事物的先行词时，关系代词必须用which.如：☞The house in which we live is very large. 我们住的房子非常大。
这就是老师正在谈及的那本参考书。
注意：如果介词不放在修饰事物的限定性定语从句的句首，which就可换为that，如：☞This is the question which/that we’ve had so much discussion about. =This is the question about which we’ve had so much discussion. 这就是我们已经多次讨论过的问题。
(2) 先行词为"those+表事物的复数名词"时，关系代词通常只用which而不用that。
如：☞Students should keep in mind those regulations which restrict their behavior.学生应牢记那些规范自己的行为准则。
高一英语重点语法英语笔记--定语从句
高一英语重点语法英语笔记--定语从句定语从句是高中英语第一大语法内容，必需清楚把握。
接下来我为大家整理了高一英语学习的内容，一起来看看吧!高一英语重点语法--定语从句01定语从句基本概念在复合句中，修饰名词或代词的从句叫定语从句。
引导定语从句的词叫关系词。
被修饰的名词或代词叫先行词。
定语从句一般放在先行词的后面。
02定语从句的关系词引导定语从句的关系词有关系代词和关系副词。
常见的关系代词包括that，which，who(宾格whom，全部格whose)，as 等。
关系副词包括where，when，why等。
关系代词和关系副词放在先行词及定语从句之间起连接作用，同时又作定语从句的重要成分。
03定语从句的分类依据定语从句与先行词的关系，定语从句可分为限制性定语从句及非限制性定语从句。
1. 限制性定语从句紧跟先行词，主句与从句不用逗号分开，从句不行省去。
例如：Any man that / who has a sense of duty wont do such a thing.任何有责任感的人都不会做这样的事。
2. 非限制性定语从句主句与从句之间有逗号分开，起补充说明作用，如省去，意思仍完整。
例如：The house,which we bought last month,is very nice.这幢房子很美丽,是我们上个月买的.留意：非限定性定语从句中不能使用关系代词that。
04关系代词的用法1. thatthat既可以用于指人，也可以用于指物。
在定语从句中作主语、宾语或表语，作宾语可省略。
例如：Mary likes music that is quiet and gentle.玛丽喜爱轻柔的音乐。
(that作主语)The coat (that) I put on the desk is blue.我放在桌子上的那件外套是蓝色的。
(that作宾语)2. whichwhich 用于指物，在句中作主语、宾语或表语，作宾语可省略。
高中英语语法复习——定语从句(共45张ppt)
2、先行词：被定语从句修饰的名词或 者代词叫做先行词。定语从句通常 置于它所修饰的成分之后。
eg: The boy who is playing basketball is my younger brother.
3、关系词：引导定语从句的关联词就叫关系 词。
A. 把从句和主句中被修饰的先行词连接在 一起．
2. I think the day will finally come______ air pollution can be put under control. A. that B. which C. when D. as
3. This is the store______ we visited the famous shop assistant. A. where B. there C. that D. which
结构分析： 系词所指代的先行词在句中作 know的宾语。
4. I don’t like the way _____ you speak to her. A. / B. that C. in which D. all A, B and C
特别注意!（5）
在实践中会遇到很多形似定语从句的句子，要 注意定语从句与其它从句的结构上的细微差别, 能够正确区分使用它们.
couldn’t be found.
A. that
B.where C. in which D. in that
The places couldn’t be found.可知关 系词所指代的先行词在句中作主语。
结构分析：
3. This is the reason ______ he has always been eager to know for these years. A. which B. why C. for which D. because He has always been eager to know the reason for these years.可知关
高中英语语法——定语从句
定语从句定语从句由关系代词或关系副词引导，在从句中指代前面的先行词，在从句中担任一定的成分。
Ex：the pupils who had been watching started to applaud.一直在旁边看的小学生们开始鼓掌起来。
Who引导的定语从句，指代先行词pupils,在句中做主语。
I shall never forget the day when I entered the university.我永远不会忘记上大学的那一天。
When引导的定语从句指代the day，在句中做时间状语。
主要思路：1、关系代词引导的定语从句2、关系副词引导的定语从句3、限制性定语从句和非限制性定语从句4、A s引导的定语从句以及与其他关系词的比较5、“介词+关系代词“引导的定语从句6、关系代词和关系副词的选择7、关系词和先行词的分离一、关系代词引导的定语从句1、Ex: he is a man who/that means what he says他是一个说话算话的人The boy (whom/that) you saw yesterday is here now你昨天见到的那个男孩现在就在这里The car which/that was stolen has been found偷走的车已经找到了2、使用关系代词应注意的问题○1、关系代词做介词的宾语，只能用whom,不用who,如果介词在句尾，都可以用。
Ex: This is the girl who/whom he worked withThis is the girl with whom he worked这就是和他一起工作的那个女孩。
○2、当whose代替物时，就相当于of which.Ex::the house whose window are broken is unoccupiedThe house of which window are broken is unoccupied窗子破了的那所房子没人住。
高中英语语法讲解定语从句课件(共53张PPT)
关系代词的实质
Join the following sentences:
The girl is Mary. We saw her yesterday.
The girl her we saw
yesterday is Mary.
关系代词的实质
Join the following sentences:
1.that 与which
1.This is the best TV _______ that is made in China. that he 2.The first museum _______ visited in China was the History Museum.
先行词被形容词最高级 或序数词修饰时，引导 定语从句多用that 。
引导定语从句用that .
1.that 与which 1.Who that _______ you have ever
know can do it better ?
Who做先行词时， 引导定语从句用 that
1.that 与which
1.Her bag, in ________ which she put all her money, has been stolen. which she 2.This is the ring on ________ spent 1000 dollars. 3.Xiao Wang , with ________ I went whom to the concert, enjoy it very mue is such a lazy man_____ nobody wants to work with______. A. as; him B. that; / C. as; / D. whom; him 2. Mrs. Black took the police back to____ place ____ she witnessed the robbery. A. the same; as B. the same; where C. the same ; that D. as the same; as
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指代 在从句中的作用
时间
时间状语
地点 原因
地点状语 原因状语
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Which house is mine?
My house
房顶是棕色的房子是我的。 The house whose roof is brown is mine.
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综合考查一：定语从句关系词
（1）先行词一般是名词和不定代词，如:some , any , every 和no body, thing的合成词；或all，none，any，some， that，those等代词。数词也可以作先行词，人称代词也同样可作 先行词。 （2）先行词与关系词是对等关系。必须注意两点：
A. which
B. whose
C. of which D. that
关系代词表示先行词的所属关系，指 人和物时都用whose,可理解为“…的”
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关系副词的用法
关系副词
when (=at/in/on /during which) where (=in/at which) why (=for which)
定语从句
1/24
把两个句子合成一个复合句
{1 The woman is a teacher. 2 The woman lives next door.
The woman who lives next door is a teacher.
2
Practise: 1. The boys are from Grade one. The boys are playing basketball. The boyswho/that are playing basketbal are from Grade One.
Which are the problems that you told me last week?
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一、关系词的确定
2. 关系词宜用which而不用that的情况。 （1）在非限制性定语从句中 （2）在关系词前有介词时 （3）当先行词本身是that时，避免重复
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一、关系词的确定
当先行词为way，day，reason，time时，可用that作关系副 词。（非正式场合） I don’t like the way that / in which he talks.
当time作先行词时，关系词可以省掉。 This is the first time I have given you a lesson in French.
（2）无先行词的定语从句用as和which引导。区别： ①意义上：as 含有“这点正如……一样”。 ②位置上：as 从句可置句首，也可在其他位置。
17/24
一、关系词的确定
5. 关系副词when，where，why，that。 when 指时间 = in / at / on / during which where 指地点 = in / at / from which why 指原因 = for which
1 The one million people of the city went to bed as usual that night. 2 The one million people of the city thought little of these events.
5
把下列句子分成两层意思: It was heard in Beijing, which is one hundred kilometres away.
中不作任何成分) ② We don’t believe the news that/which he told
us yesterday. (定语从句，that 作told 的宾语)
1. We all have heard the news__t_h_a_t our
team won.
2. We don’t believe the news t_h_a_t/_w_h_i_c_h_
从句都用as 引导。注意区别： ①such … that … 引导结果状语从句。 They are such lovely children that we love them much. ②the same … that … 引导定语从句。 I want to use the same tool that you used just now.
whose作关系词既指人又指物，在从句中作定语。 Do you know Mr. Black whose son is a doctor? There is a room whose windows are broken.
16/24
一、关系词的确定
4. 关系代词as引导定语从句的用法。 （1）先行词被such和the same修饰，或句型as many / much中，
1 It was heard in Beijing. 2 Beijing is one hundred kilometres away.
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• Study the rule:
Attributive Clause（定语从句）
• 在复合句中，修饰某一名词或代词的从句叫做 定语从句
He is an English teacher who likes singing songs. 先行词 定语从句
①先行词在从句中作主语时，从句谓语动词的数由先行词决定。
He is the person who was praised by captain yesterday. ②关系词在从句句子中充当了成分，其意思就是先行词的意义， 所以在从句中不能重复其意。
Tin
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二、必须注意的几个问题
（1）定语从句中谓语的数。 （2）注意区别定语从句与强调句。
①定语从句中关系词作从句成分，复合句。 ②强调it无意义，that / who不是引导词。 ③it is / was和that / who后如果句子意思讲得通 则是强调句，讲不通则不是。 ➢ It is the factory that we visited last year. (强调句) ➢ It was in the shop that I met Jack. （强调句）
• ---It was in the hotel____ I lived.
• A. that
B. which
• C. where
D. when
综合考查二：定语从句与同位语从句
定语从句与前面的名词是修饰与被修饰的关系“…的”。 而同位语从句是用来说明前面名词的内容。与that从句
同位的名词必须是一些表事实或概念的抽象名词， 如fact, news, belief, truth, reply等。that在定语从句中 作成分，可用which 或who/whom代替；而that在同位 语从句中不充当任何句子成分，只起连接作用。试比较： ① We all have heard the news that our team won. (同位语从句，that从句表示news的内容，that 在从句
he told us yesterday.
综合考查三：定语从句与状语从句
试比较： ① He left the key where he had been an hour before.
(where引导地点状语从句，相当于in the place where) ② He left the place where he lived for many years.
Beijing.(同位语) ➢ This is the truth that everyone can understand. (定语) （4）关系词在从句中省略的情况。 ①关系词作宾语，前无介词时。 ②关系词作表语。 （5）限制性定语从句与非限制性定语从句的翻译。 （6）关系词前有介词或复杂介词，关系词只能是which和whom。
The boys who/that are from Grade one are playing basketball.
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2. The nurse is kind. The nurse looks after my sister.
The nurse who/that looks after my sister is kind.
引导词
引导词
关系代词 :who﹑whom﹑that﹑which﹑whose
关系副词:where﹑when﹑why
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定语从句的结构：
先行词 + 关系词 + 定语从句 关系词：引导定语从句的词叫关系词。
关系词有关系代词和关系副词。
关系代词：who, whom, whose, which, that。, as
关系副词：when, where, why（作状语）
Summary 关系代词用法
关系代词
指代
that which who
whom
whose (=of which)
人／物 物 人 人
人／物
在从句中 的作用
主／宾/表 主／宾
主／宾 宾
定
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whose：人/物
Yesterday she talked with one woman __B__ husband died in that accident.
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二、必须注意的几个问题
（3）定语从句与同位语从句的区别。 ①定语从句引导词被称为关系词，that充当主语、宾语、表语。
有时可省略。 ②同位语从句引导词被叫做连词，that不能充当任何成分，不可 省。 ➢ We all know the fact that our manager has been to
3. 关系词who与that指人时，也有不同情况分别用不同的关系词。 （1）当主句是there be句型时，关系词用who。 （2）先行词是anyone，those，someone，everyone，one等词